Our flow switches are designed to prevent catastrophic failure of the torchand ports in the event of low coolant flow. The typical flow rate are 1 ti 1.50 gallons minute.
At the same time, our level and temperature switches are used in the collant reservoirs, made of plastic or metal tank for holding the torch coolant.
ItemTechnical ParameterCompatibleClean fluidAccuracy±3% of readingRepeatability±0.5% of readingNominal Flow RatesFrom 0.1 to 1.0 or 0.8 to 10 gpmTemperature and Pressure16 bar @ 20ºCRotorPP or client requiredBodyPP or client requiredBearings and ShaftCeramic or SUS304 1/2" 1/4" 3/8" flexible tubingInput Power5 to 24 VDC @ 1.0mA maxOutput SignalOpen collector NPN transistor sinking a maximum of 30mA